baber/WOPTO huggingface dataset:
Patent FR-2540934-A1 (FR)
Title: Moteur thermique a pistons a course alternative
Inventor: VISEK TOMAS
IPC: F16J15/52
Filed: 1984-02-10
Abstract: LE BLOC-MOTEUR EST CONTENU DANS UNE CUVE 2 A LAQUELLE IL EST REUNI PAR UN JOINT D'ETANCHEITE A L'HUILE 5 COMPRENANT DEUX TALONS 6, 7 QUI SONT INTRODUITS RESPECTIVEMENT DANS DES RAINURES 3, 4 CORRESPONDANTES PREVUES DANS LE BLOC-MOTEUR D'UNE PART ET A LA PARTIE SUPERIEURE DE LA CUVE 2 D'AUTRE PART, CES TALONS 6, 7 ETANT RACCORDES PAR UN VOILE 8 MINCE ET SOUPLE QUI EST ONDULE EN PLUSIEURS ENDROITS DE SON PERIMETRE AUTOUR DU BLOC-MOTEUR.
Patent FR-2542039-A1 (FR)
Title: Compressor unit for HV load switch
Inventor: MITTELBACH GUNTER
IPC: F04B39/06
Filed: 1984-02-28
Abstract: The single or multi-stage air compressor unit is particularly intended for a HV load switch and operation in below-zero outside temp. and is provided with a cooler (4,6) after each stage (3,5). Each cooler is provided with a by-pass (11,12) for the compressed air which is automatically controlled to function when that cooler is blocked through icing up or icing is likely to occur. The by-pass is pref. adapted to the corresponding stage such that the temp. of the air passing through will always be above zero. It may contain a non-return valve (13,14) and a thermostatically operated valve.
Patent FR-2561840-A1 (FR)
Title: Device for pilot synchronising wave filtering, for transmission system.
Inventor: PEREZ ANDRE
IPC: H04J1/06
Filed: 1984-03-23
Abstract: Device for pilot synchronising wave filtering and phase-shift detection enabling the operation of an oscillator 6 to be synchronised with a frequency signal termed the pilot synchronising wave received from a distant installation over a link 50. This system comprises a phase-locked loop possessing a first frequency conversion I/N affording better filtering and a second frequency conversion I/P enabling a continuous signal to be obtained whose amplitude depends on the phase shift existing between the signal from the oscillator 6 and the pilot synchronising wave, both received over the link 50. This system can be used in telephone transmission systems.
Patent FR-2544350-A1 (FR)
Title: Piece goods stitcher
Inventor: KONIG FRANZ
IPC: D04H18/02
Filed: 1984-03-30
Abstract: The eccentric drive shaft (5) rotates in the adjusting eccentrics (15). The bearings (14) for the adjusting eccentrics (15), supporting the eccentric drive shaft (5), carry their own gear ring (16) so that the adjusting eccentrics (15) can be set by a common adjustment shaft.
Patent FR-2562400-A1 (FR)
Title: Case with articulated lid, with a function and/or decoration which can be personalised
Inventor: GRANDMOTTET ANDRE
IPC: A45C11/00
Filed: 1984-04-10
Abstract: The case according to the invention comprises two parts which are separate at the manufacturing stage but which are intimately associated at their assembly stage. The part 1 is manufactured in a standard manner, for example from a moulded synthetic material. It comprises a frame 2 and a frame 3 which are articulated together in order to form the housing of the case: lid 2 and body 3. The other part is complicated in that it comprises several pieces. However, this assembly of pieces is chosen, in each case, in order to individualise the case: a plate 8 may be a mirror or a decoration; the piece 10 may comprise one or more compartments, according to whether the customer wishes to make the case into a make-up holder or into a simple container. Finally, outer panels 20 and 21 finish off the case and, if appropriate, provide decorations, wording or marks which are individual to the customer. The advantages of production-line manufacture (part 1) and the requirements of individualisation of the finished article are thus combined.
Patent FR-2566196-A1 (FR)
Title: Rapid-connection socket
Inventor: MOUNIER CLAUDE ELIE
IPC: H01R33/22
Filed: 1984-06-19
Abstract: This is a socket which includes two connection terminals 21A, 21B, each suitable for being connected to an electrical conductor, which are supported some distance from each other by a socket body 20 made of insulating material. According to the invention, each of these connection terminals 21A, 21B is constituted by a metal tongue (strip) which has, transversely, an elongate thimble-shaped recess 30 and which is installed transversely in a housing 31A, 31B of the socket body 20 suitable for receiving the non-stripped end of an electrical conductor, for forcible engagement of the latter. Application, in particular, to sockets for suspended elements.
Patent FR-2555601-A1 (FR)
Title: Carbon di:oxide transferred from one fuel gas stream to another
Inventor: GALSTAUN LIONEL SAMUEL
IPC: B01D53/14
Filed: 1984-07-25
Abstract: A CO2-rich gas (I) at superatmospheric pressure and a CO2-lean gas (II) contg. sulphur cpds. as impurities are processed in conjuction by: (i) contacting (I) with a solvent able to remove CO2 and S cpds.; (ii) sepg. CO2-contg. solvent from solvent contg. S cpds.; (iii) contacting (II) with the CO2-contg. solvent, so that the S cpds. are dissolved but CO2 is stripped into the gas; and (iv) sepg. desulphurised (II) from the solvent. Process and appts. are claimed.
Patent FR-2551444-A1 (FR)
Title: Procede pour le posttraitement de dispersion d'homo- et copolymeres de chlorure de vinyle (vc)
Inventor: SCHAFFER JURGEN
IPC: C08J3/28
Filed: 1984-08-21
Abstract: PROCEDE POUR LE TRAITEMENT DE DISPERSIONS D'HOMO- ET COPOLYMERES DE VC EN EMULSION OU MICROSUSPENSION. PROCEDE CARACTERISE EN CE QUE LE LATEX EST SOUMIS, APRES POLYMERISATION, A L'ACTION D'UN CHAMP ELECTRIQUE REPONDANT AUX CONDITIONS SUIVANTES, DEGRE E 600 A 1000 NAS, ET DIDA 1 A 10 MACM, PENDANT 1 A 60 MINUTES, DE SORTE QU'IL SE DEPOSE SUR L'ELECTRODE MOINS DE 35, NOTAMMENT MOINS DE 10 DE LA MATIERE SOLIDE QUI EST ENSUITE REJETEE OU TRAITEE SEPAREMENT, LE LATEX RESTANT ETANT EXTRAIT D'UNE FACON CONTINUE OU DISCONTINUE ET TRAITE PAR LES PROCEDES CONNUS. PRODUITS ADAPTES A LA TRANSFORMATION EN PLASTISOL DE REVETEMENT DE SOL.
Patent FR-2556471-A1 (FR)
Title: Dispositif de detection de bulles d'air
Inventor: HUFTON ARTHUR
IPC: G01N27/22
Filed: 1984-12-06
Abstract: L'INVENTION CONCERNE UN DISPOSITIF POUR DETECTER LA PRESENCE ET LA QUANTITE D'AIR DANS UN SYSTEME FLUIDIQUE CONTENANT UN FLUIDE DIELECTRIQUE, COMME DE L'HUILE. LE DISPOSITIF COMPREND UN CONDENSATEUR 10 COMPRENANT UNE PREMIERE PLAQUE DE FORME TUBULAIRE 15 QUI EST RELIEE EN SERIE AVEC LE SYSTEME FLUIDIQUE 26, UNE SECONDE PLAQUE 14 DE PROFIL CYLINDRIQUE, FIXEE COAXIALEMENT A L'INTERIEUR DE LA PLAQUE TUBULAIRE PAR DES DISQUES D'ESPACEMENT 36, 38 CONSTITUES D'UN MATERIAU ELECTRIQUEMENT ISOLANT; LES DEUX PLAQUES SONT RELIEES A UN OSCILLATEUR 52 DONT LA FREQUENCE EST FONCTION DE LA CAPACITE DU CONDENSATEUR, CETTE CAPACITE VARIANT PROPORTIONNELLEMENT A LA QUANTITE D'AIR CONTENU DANS LE FLUIDE DIELECTRIQUE EN FAISANT AINSI VARIER LA FREQUENCE DE L'OSCILLATEUR; CELUI-CI EST RELIE A UN INDICATEUR 60. APPLICATION A DES SYSTEMES DE LUBRIFICATION DE MOTEURS.
Patent FR-2556347-A1 (FR)
Title: Nouveau compose organophosphore cyclique et son procede de fabrication
Inventor: SAITO TORANOSUKE
IPC: C08L63/00
Filed: 1984-12-06
Abstract: SELON L'INVENTION, ON PREPARE LE COMPOSE ORGANOPHOSPHORE CYCLIQUE DE FORMULE: (CF DESSIN DANS BOPI) PAR REACTION DU COMPOSE DE FORMULE: (CF DESSIN DANS BOPI) AVEC LA 1,4-BENZOQUINONE. APPLICATIONS : LE COMPOSE I PEUT ETRE INTRODUIT DANS DIVERS POLYMERES DE HAUT POIDS MOLECULAIRE OU INCORPORE COMME COMPOSANT DIOL ET EXERCE UN EFFET STABILISANT ET IGNIFUGEANT SUPERIEUR.
Patent FR-2576746-A1 (FR)
Inventor: VAUTIER CLAUDE
IPC: A01J11/12
Filed: 1985-02-07
Abstract: 1. Method for the preparation of milk used in the production of cheese, wherein the milk is allowed to settle in a vat so that a cream layer forms at the milk surface and the cream is separated from the milk by means of a collecting pan arranged in the vat and connected to a discharge piping, and the upper edge of which is flush with the top surface of the cream layer, by sweeping the cream so as to move it toward the collecting pan while ensuring the vertical relative displacement between collecting pan and cream layer, characterized in that the collecting pan (22) is arranged in the centre of the vat (10) and in that the cream is swept by means of rotary blades (24), shaped so as to move the cream from the periphery to the centre of the vat while keeping the lower edge of the blades approximately on the same level as the upper edge of the pan, the blade rotation speed and the vertical displacement speed being slow enough not to create any agitation in the cream layer likely to cause remixing of cream and milk.
Patent FR-2562490-A1 (FR)
Title: Unite de commande de pression de freinage
Inventor: SCHOPPER BERND
IPC: B60T8/26
Filed: 1985-04-04
Abstract: UNITE DE COMMANDE DE PRESSION DE FREINAGE, POUR SYSTEME HYDRAULIQUE DE FREINAGE D'UN VEHICULE AUTOMOBILE, DANS LAQUELLE LA PRESSION DE DEUX CIRCUITS DE FREINAGE SEPARES EST APPLIQUEE A DES FREINS DES ROUES ARRIERE DU VEHICULE AUTOMOBILE, CETTE UNITE DE COMMANDE COMPORTANT DEUX VALVES DE COMMANDE DE PRESSION AGENCEES EN SERIE QUI COMMANDENT CHACUNE UNE COMMUNICATION PAR FLUIDE DE PRESSION ENTRE LA SOURCE DE FLUIDE DE PRESSION ET LES CYLINDRES DE FREIN D'UN CIRCUIT, LA PREMIERE VALVE DE COMMANDE DE PRESSION ETANT REALISEE EN TANT QUE REDUCTEUR DE PRESSION COMPORTANT UN PISTON ETAGE DEPLACABLE EN FONCTION DE LA PRESSION, DANS LE SENS DE LA FERMETURE, CONTRE UNE FORCE DE COMMANDE, ET L'AUTRE VALVE DE COMMANDE DE PRESSION ETANT REALISEE EN TANT QUE LIMITEUR DE PRESSION, LES ORGANES OBTURATEURS DE CES DEUX VALVES DE COMMANDE DE PRESSION FERMANT DANS DES SENS OPPOSES ET PRENANT APPUI CONTRE UN ELEMENT INTERMEDIAIRE APPLICABLE CONTRE LE PISTON ETAGE, CARACTERISEE EN CE QUE LA FORCE D'UN DISPOSITIF ELASTIQUE 47 PEUT ETRE APPLIQUEE AU PISTON ETAGE 3 PAR L'INTERMEDIAIRE D'UN ELEMENT TRANSMETTEUR INTERPOSE 40 CONTRE LEQUEL CE DISPOSITIF ELASTIQUE 47 PREND APPUI DU COTE NON EN REGARD DU PISTON ETAGE 3, L'AUTRE COTE DE CET ELEMENT TRANSMETTEUR 40 POUVANT ETRE EXPOSE A UNE PRESSION D'AU MOINS L'UN DES DEUX CIRCUITS DE FREINAGE I, II, L'ELEMENT TRANSMETTEUR 40 POUVANT, EN CAS DE RELACHEMENT DU DISPOSITIF ELASTIQUE 47, APRES UN DEPLACEMENT PREDETERMINE DANS LA DIRECTION D'OUVERTURE DU PISTON ETAGE 3, ETRE APPLIQUE CONTRE LE PISTON ETAGE.
Patent FR-2563217-A1 (FR)
Title: Procede de fabrication d'uree
Inventor: MENICATTI SERGIO
IPC: C07C239/00
Filed: 1985-04-19
Abstract: DANS LE PROCEDE DE FABRICATION D'UREE SELON LA PRESENTE INVENTION, LES APPAREILS DE DECOMPOSITION DE CARBAMATE ETOU LES CONDENSEURS SONT MUNIS DE TUBES REVETUS INTERIEUREMENT DE ZIRCONIUM.
Patent FR-2580636-A1 (FR)
Inventor: GARRIGUE ROGER
IPC: C07C275/14
Filed: 1985-04-23
Abstract: 1. New acrylic derivatives of urea characterized in that they have the general formula  see diagramm : EP0201386,P6,F1  in which R is H, the derivative being methacrylamido-methyleneurea, or R is  see diagramm : EP0201386,P6,F2  the derivative being [N,N'-bis (methacrylamidomethylene)-urea].
Patent FR-2580688-A1 (FR)
Title: Articulated tubular pole for marking ski pistes, sports fields or the like
IPC: E01F9/627
Filed: 1985-04-22
Abstract: The subject of the invention is related to the technical field of sport and more particularly, of marking means. The articulation system is a cylindrical stop-piece 3 of solid cross-section and made of flexible material, which can deform elastically, the transverse edges of the said stop-piece 3 being equipped with fixing means 6 and 7 capable of interacting with complementary arrangements provided on the corresponding ends of the anchoring part 1 and of the main body 2 of the pole.
Patent FR-2582711-A1 (FR)
Title: Closure assembly for aluminium or synthetic structure of a window, French window and up-and-over frame
Inventor: MASSARD ANDRE
IPC: E05C9/04
Filed: 1985-05-31
Abstract: This device is of the type comprising rods 3 sliding in grooves of the profile 6, forks 9 for actuating the rods, and a fork-actuating mechanism arranged in a housing 2 surface-mounted on the side 7 of the profile. According to the invention, oblong slots 26 pass through the housing 2 and its bottom and, intended for the passage of the screws 8 for fastening this housing 2 to the profile 6, are aligned with one another and with the path of the forks 9 projecting from this housing, but are offset transversely relative to the longitudinal mid-plane of this housing, whilst this housing 2 and its bottom are integral with internally threaded wells 11 which, aligned with one another and with the abovementioned longitudinal mid-plane, are intended for receiving the screws 15 for fastening to this housing a removable cover 12 carrying the member 13 for actuating the mechanism.
Patent FR-2583557-A1 (FR)
Title: Occulting device on moving advertising media
IPC: G09F21/04
Filed: 1985-06-17
Abstract: The invention relates to device for occulting advertisements on parked vehicles. It comprises, in a first variant, two panels made of light material 1 and 1', the latter 1' is fixed onto uprights 3 which serve as a support for installing the device on a vehicle, the panel 1 is of the same surface area and dimensions as the panel 1'. The panel 1 is articulated onto the panel 1' at 2 and held in a vertical position by sprung hooks 4-4 which only need to be released for the said panel 1 to fall by gravity and come to mask the half-panel 1'. It is thus quite obvious that, if the advertisement has been applied over the whole of the two panels 1 and 1', it will disappear from view. Other variants, like rolling or pivoting screens for vertically-articulated half panels could be used without departing from the scope of the present invention.
Patent FR-2566706-A1 (FR)
Title: Support et procede d'enregistrement
Inventor: MOURI HIDEMASA
IPC: B41M5/52
Filed: 1985-06-28
Abstract: L'INVENTION CONCERNE UN SUPORT D'ENREGISTREMENT DESTINE A UN PROCEDE D'ENREGISTREMENT PAR JETS D'ENCRE AQUEUSE SANS CONTACT DIRECT AVEC LES MOYENS D'ENREGISTREMENT. IL COMPREND UN SUBSTRAT 1 PORTANT UNE COUCHE INFERIEURE2 ET UNE COUCHE SUPERIEURE FORMEE D'UNE RESINE SENSIBLEMENT RESISTANTE A L'EAU ET SUFFISAMMENT MINCE POUR PRESENTER UNE PERMEABILITE IMMEDIATE A L'EAU ET A L'AIR. LA COUCHE INFERIEURE EST PLUS HYDROPHILE QUE LA COUCHE SUPERIEURE. DOMAINE D'APPLICATION : SUPPORTS POUR IMPRESSION PAR JETS D'ENCRE.
Patent FR-2567312-A1 (FR)
Title: Inductor assembly for electronic circuits
Inventor: SCHMELLER ANTON
IPC: H01F17/06
Filed: 1985-07-04
Abstract: The multiple winding inductor assembly consists of an annular core (1) which has several radial spokes (3). At least one winding (2) is applied on each circumferential part between spokes.  The windings are typically all separately connected to separate parts of the associated electronic circuit. The spokes, which preferably have twice the cross section of the circumferential part (1), serve to magnetically isolate the individual coils from each other.  A series of separate inductors can thus be assembled on one core unit.
Patent FR-2585697-A1 (FR)
Title: Process and device employing this process for softening water, supplied by the public distribution system or from any other source, before it is used
IPC: C02F5/02
Filed: 1985-07-30
Abstract: Process and device for softening water. The process of the invention consists in aerating the water and in heating it in order to quickly precipitate the dissolved calcium carbonate to a carbonate hardness of less than 6 French degrees. The only reactants necessary for this softening are compressed air (supplied, for example, by a compressor) and heat energy. The aerated water loses its carbon dioxide and tends to precipitate CaCO3. Heating accelerates this precipitation. The invention applies to any water exhibiting a carbonate hardness higher than 6 French degrees.
Patent FR-2585587-A1 (FR)
Title: Process for regenerating a spent catalyst with an aqueous solution of hydrogen peroxide stabilised by at least one cation which has only a single degree of valency
Inventor: TRINH-DINH-CHAN
IPC: B01J23/94
Filed: 1985-08-02
Abstract: Process for regenerating a catalyst containing at least one contaminating metal of the vanadium, nickel and iron group. According to this process the operation takes place as follows: a. The catalyst is calcined 1 in the presence of a gas containing oxygen so as to remove at least 90 % of sulphur; b. The catalyst originating from stage a. is placed in contact 3 with an aqueous solution of hydrogen peroxide 4 containing at least one cation which has only a single degree of valency, so as to remove at least 10 % of the deposited metals of the vanadium, nickel and iron group, and c. The regenerated catalyst is separated 11 from the aqueous solution 5 containing the removed metals in solution. Application to the regeneration of spent catalysts.
Patent FR-2571517-A1 (FR)
Title: Appareil de commande de transmission pour une transmission infiniment variable notamment d'automobile
Inventor: MIYAURA YASUHIKO
IPC: B60W30/18
Filed: 1985-08-27
Abstract: L'INVENTION CONCERNE LES TRANSMISSIONS DES VEHICULES AUTOMOBILES. L'APPAREIL CONFORME A L'INVENTION COMPORTE DES MOYENS 101 DE DETECTION D'INFORMATIONS, TELLES QUE, NOTAMMENT, LA POSITION D'UN ORGANE D'ETRANGLEMENT, POUR LA COMMANDE DE LA TRANSMISSION, DES MOYENS 102 DE SELECTION D'UNE QUANTITE DE FONCTIONNEMENT DE LA TRANSMISSION, QUI CALCULENT UNE VALEUR DE COMMANDE DE FONCTIONNEMENT PAR REFERENCE A UNE TABLE DE STOCKAGE DE CONVERSION DE L'INFORMATION EN UNE VALEUR DE COMMANDE ET QUI CHOISISSENT UNE QUANTITE DE FONCTIONNEMENT DE LA TRANSMISSION EN FONCTION DE LA VALEUR DE COMMANDE CALCULEE, ET DES MOYENS 107 DE CORRECTION DE L'INFORMATION OU DE LA VALEUR DE COMMANDE EN UNE QUANTITE DE FONCTIONNEMENT QUI NE PROVOQUE PAS DE CHOC NI D'IRREGULARITES DANS LE FONCTIONNEMENT DE LA TRANSMISSION. L'INVENTION PERMET NOTAMMENT LA COMMANDE ELECTRIQUE D'UNE TRANSMISSION INFINIMENT VARIABLE DU TYPE TOROIDAL.
Patent FR-2586540-A1 (FR)
Title: Sail board carrier harness
IPC: A45F3/15
Filed: 1985-08-28
Abstract: The sail board carrier harness is composed of two straps 1 and 2 each equipped with a stationary buckle 3, this assembly encircling the sail board and its rigging in a compact manner; on each of these straps is located a removable buckle 4 on which the carrier strap 5 is fastened as a shoulder strap, this strap is equipped, at its centre, with a collarbone protector 6 or shoulder protector 7, according to the variant adopted. The assembly of the harness may be slipped into a plastic bag 8 equipped with a cask.
Patent FR-2583859-A1 (FR)
Title: Ice cube making and dispensing container
IPC: F25C1/24
Filed: 1985-10-02
Abstract: Ice cubes are made by filling a container with water and placing it in the freezing compartment of a refrigerator. The container is made as a bottle (10) of flexible material such as plastics, with a screw threaded neck one end, closed by a screw cap. One of the larger sides of the bottle, which is rectangular in cross section, incorporates compartments (11) shaped as truncated pyramids, which determine the shape of the ice cubes.
Patent FR-2591441-A1 (FR)
Title: Shoe sole or insole with circulation of an incorporated fluid
IPC: A43B17/03
Filed: 1985-12-13
Abstract: The present invention relates to a shoe sole or insole with circulation of an incorporated fluid. According to the invention, the lower surface of the sole forms a chamber which can be crushed under the pressure of the foot bearing on the said sole, the said chamber being sub-divided by inclined transverse thin plates 10 whose edge is independent of the deformable plate or sheet 12 closing the said chamber and constituting the lower surface of the sole, this chamber communicating at the front 5 and rear 6 ends of the sole with a chamber produced on the upper surface of the hole and closed in a leaktight manner by a thin plate or sheet 11, the two chambers being filled with a fluid. The invention increases the intensity of the circulation of the fluid and concentrates the flow in contact with the sole of the foot, producing a massage.
Patent FR-2594885-A1 (FR)
Title: Cooling circuit for internal combustion engine
Inventor: DOUARON ALAIN LE
IPC: F02F1/14
Filed: 1986-02-21
Abstract: Cooling circuit for an internal combustion engine, of the type comprising a water inlet 4 and outlet 10 situated on the two sides of the engine; according to the invention it consists of: - a first passage 3, situated along and on one side of the cylinder block 2 of this engine, opposite this water inlet 4; - a second passage 5 situated along and on the other side of this cylinder block; - a duct 8 mounted in the cylinder head 6 of this engine; - and a third passage 7 made in this cylinder head in the direction of this water outlet 10. Application: especially to the cooling of diesel engines.
Patent FR-2594800-A1 (FR)
Title: Cardboard box fixed on a pallet and which can be folded flat
Inventor: CHAMBAS RENE
IPC: B65D19/20
Filed: 1986-02-21
Abstract: The invention relates to a pallet box which can be folded flat. The pallet box comprises a pallet 10, two first lateral walls 16, 18 formed from a blank of corrugated cardboard comprising a central panel 42 on which articulate, by folding lines, two lateral flaps 44, 46 and a longitudinal flap 52 connected to the pallet by gluing or stapling, two second separable lateral walls 12, 14 made from a blank of corrugated cardboard comprising a bottom panel 34 intended to cover the upper face of the pallet and a wall panel 32 reinforced by the fact that it is glued, and a lining panel 30, on the two faces of a rear reinforcing panel 36, of smaller width, so that the wall thus formed comprises at its free ends two slots 38, 40 for the insertion of the lateral flaps 44, 46.
Patent FR-2598737-A1 (FR)
Title: Use of sections enabling wall coverings to be dry-fitted using panels prefabricated in the factory.
IPC: E04F19/06
Filed: 1986-04-28
Abstract: Device making it possible to create, by fixing and mechanical interlocking of various sections 1, 2, wall coverings of large surface area with materials having a surface finish which may be as varied and conventional as tiling, plastic coverings or enamelled sheet metal and set up in the factory on plane-supports 3 of given dimensions. The device for the mechanical interlocking of these various sections also provides waterproofing, which is a very important requirement in the installation for example of bathrooms in the home. The devices according to the invention make it possible, for an equivalent finishing quality, to produce wall coverings while eliminating all the problems connected with drying time and enabling the work to be carried out by amateur handymen.
Patent FR-2599957-A1 (FR)
Title: Ready-to-assemble disposable box, intended for collecting animal excrement from pavements and in streets
IPC: E01H1/12
Filed: 1986-06-11
Abstract: Ready-to-assemble individual box, which is disposed of after use, for collecting waste and, more precisely, animal excrement, without risk of soiling. This device made from rigid materials is composed of two half-boxes A and B joined together by a median part C serving as a hinge. On each of these two half-boxes is located a notch 8 making it possible to position the thumb and another finger of the same hand in order to actuate the device. The faeces are unstuck and scraped via the rigid edges 2 at the base of the box. On the median part C is bonded, at its bottom, a flexible bag 10 which is folded on itself and held by fastening elements 11. The two half-boxes have slightly different dimensions so that they can nest in one another after manipulation, delimiting a parallelepipedal volume which is closed on all sides. After closure of the box, the waste is wedged inside the latter, the bag 10 bonded onto the median part C, at its bottom, is unfolded and then turned over totally on the box in order to cover it entirely and to form only a bag held at its top by a tie or by the user's hand.